Hi devs! I'm getting started on NuttX and love the project. Looking to
port my cpp project to NuttX.
I'm having trouble compiling the CPP version of the hello world using the
existing documentation. I'm able to build nuttx just fine and flash my
device using the C version of Hello World.
The e
tcontrol.de
> > >
> > > Am 12.08.2020 um 08:07 schrieb Xiang Xiao:
> > >> Do you have this in your boards/Make.defs:
> > >> ARCHCXXFLAGS += -D__NuttX__ -nostdinc++ Since there are many complex
> > >> setting to make C++ library work on NuttX,
I should add that I also tried Marc's original answer (multiple lines to
Make.defs) with the same result.
On Wed, Aug 12, 2020 at 6:38 PM Matt DeWall wrote:
> Xiang and Marc, thank you very much for your quick responses.
>
> That did get me further, I'm getting an error ar
e[1]: *** [Makefile:80: algorithm.o] Error 1
make[1]: Leaving directory '/nuttx/nuttx/libs/libxx'
make: *** [tools/LibTargets.mk:203: libs/libxx/libxx.a] Error 2
On Wed, Aug 12, 2020 at 8:55 PM Xiang Xiao
wrote:
> Matt, please try the attached workaround. I will provide the real
&g
Thanks Xiang - that got me to the linking step! I'm getting this error:
make[2]: Leaving directory
'/nuttx/nuttx_patch/nuttx/boards/arm/stm32/common'
LD: nuttx
arm-none-eabi-ld:
/tools/gcc-arm-none-eabi/bin/../lib/gcc/arm-none-eabi/9.2.1/../../../../arm-none-eabi/lib/thumb/v7-m/nofp//libsupc++.a
ase try it:
>
> https://github.com/apache/incubator-nuttx/pull/1592/commits/79afeea64be227e218176805970cca1b2287ba29
>
>
> > -Original Message-
> > From: Matt DeWall
> > Sent: Sunday, August 16, 2020 2:28 AM
> > To: dev@nuttx.apache.org
> &
Hello NuttX devs!
I've followed Alan's great tutorial on setting up an OLED on the Blue Pill
stm32f103-minimum board but running into trouble.
Video:
https://www.youtube.com/watch?v=TZ4i71ArtRo&t=245s
* I've compiled, flashed, and able to get into nsh
* The fb driver is listed as /dev/fb0 and th
mp; I2C_SR1_AF)
> > {
> > /* Acknowledge Failure */
> >
> > ret = -ENXIO;
> > }
> >
> > So my best guess is that there is some issue with your I2C interface.
> > It might be failing to acknowledge.
> >
Didn't know about that one, thanks! Found one of Alan's articles for that
and gonna give that a shot.
Matt
On Fri, Dec 4, 2020 at 5:01 PM Disruptive Solutions <
disruptivesolution...@gmail.com> wrote:
> Did you try the i2c tool?
>
> Op za 5 dec. 2020 1:58 a.m. schree
7A.
>
> You need to setup the CONFIG_SSD1306_I2CADDR with the right address.
>
> Also as Mr. Ben suggested, using the i2ctool you can scan your I2C bus
> and find the I2C address that your display is using.
>
> Any issue, please let us to know.
>
> BR,
>
> Alan
; Ben
> nuttx.nl
>
>
> -Oorspronkelijk bericht-
> Van: Matt DeWall
> Verzonden: dinsdag 8 december 2020 21:17
> Aan: dev@nuttx.apache.org
> Onderwerp: Re: ssd1306 oled help
>
> Thanks everyone - apologies for the delay, some other priorities blocked
> me.
>
>
Hi Flavio,
I'm looking to do something similar and have been putting the cmake stuff
on the back-burner.
Is your cmake config something you'd be willing to share? No problem if
not, just looking to save some headaches on my end. Thanks!
Matt
On Fri, Dec 11, 2020 at 10:07 AM Flavio Castro Alve
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